It's just a very aggravating situation, trying several distro's and multiple methods of driver install and not have a single one work. Spent well over a month here and there trying to get this going. Anyway is there anything in my xorg.conf t that gives anyone some ideas?
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You only have three monitor sections and 3 screen sections in your xorg.conf. Maybe adding additional more sections for the monitors not showing up will help.
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I'm still really new so I hope this doesn't sound dumb. What's the difference between a screen and a monitor. I'm assuming a screen is virtual screen space while a monitor is the actual hardware.
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This tells what each section is for.
http://www.x.org/archive/X11R6.8.0/doc/xorg.conf.5.html |
Sorry to piggyback, but I'm experiencing graphics issues with Jessie/Sid. The fglrx doesn't exist in the Jessie repo and it won't install from Sid. The .run from AMD fails to build the kernel modules. I have both free and non-free Linux headers along with build-essential. I also have i386 enabled. Are the drivers just broken in testing and unstable?
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Alright looking over my xorg.conf it looks as though only one card is listed and three monitors. My second card doesn't seem to be showing up at all. lspci list it in there however.....
Code:
root@D3B1AN:/home/ac1d# lspci |
In your xorg.conf I see 4 monitor sections, three device sections with the same card and three screen sections. I think it should be five different monitor sections, two different device sections and five screen sections to tie the monitors to the devices. I believe dmesg will give you the information to setup the second video device.
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As far as I know, your right colorpurple21859.
You could try having a look at this page- http://www.v13.gr/blog/?p=94 Adding extra 'Device' and 'Monitor' sections to xorg.conf should work with your setup, if you change 'radeon' to 'fglrx'. |
Many thanks to all involved with this post because it enabled me to get my single screen working!!!!!
Much appreciated. |
2 Attachment(s)
Attachment 13667
Attachment 13668 Also I didn't seem to have a blacklist.conf file. I know that in fedora this is needed to install amd drivers, so I went ahead and made one, and blacklisted radeon & radeonhd. Not really sure if it was necessary or not. What is dmesg? |
Something worth mentioning, I'm running off of the main card hdmi, dvi & dp (with an active adapter)
This setup for running 3 monitors has worked under ubuntu, fedora & windows so my adapter or card aren't an issue. If I have all three ports plugged in the hdmi and dp work. However if I disconnect either one of them when all three ports are filled the dvi monitor will start to work as well as whatever other monitor I have plugged in. Just not all three at the same time it seems. On the 2nd picture I have attached I'm noticing that there's 3 device sections, an overall listing of the ports on my primary card and/or connected monitors. I thought the device section was just supposed to be for the card itself. If that was the case wouldn't I only have one device section. I'm obviously negating a 2nd section for my second gfx card as that is a can of beans I have yet to open. |
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Alright I guess I've been somewhat timid about touching my xorg.conf. At this point I realized things can't get any worse so I started tearing into it. I've weened out a bunch of useless code. Right now this is how she sits.
Attachment 13670 My fifth monitor is on the floor, I have a heavy duty steal wall mount being made right now, which should be put together next week sometime. |
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Here's my current "working" xorg.conf
Quote:
I tried to modify the identifier & device of the first listed....gave me a ttyl prompt. I copied over the name of the later devices so it went from: Identifier "aticonfig-Screen[0]-0" Device "aticonfig-Device[0]-0" to Identifier "amdcccle-Screen[1]-0" Device "amdcccle-Device[1]-0" My sole focus at the moment is getting my far most right screen working, then the additional card and monitors will be next. Attachment 13671 |
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I found a working 5 monitor setup and the xorg.conf to go with it
Attachment 13672 Code:
Section "ServerLayout" |
It would be super helpful if I could find a way to reboot X. Rebooting the whole system is somewhat of a pain. ctrl+alt+backspace doesn't work in my case. ctrl+alt+f1 does however bring up the appropriate full screen prompt, but I cant get gdm3 (gnome display manager) to quit with:
/etc/init.d/gdm3 stop gives me an error. |
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